Results 171 to 178 of about 9,283 (178)
Some of the next articles are maybe not open access.
2020
This work conducted a study of the uneven distribution of currents in the screens of three-phase groups of single-phase voltage cables up to 500 kV. This problem is especially relevant for the cable industry, since single-phase cross-linked polyethylene cables are used in networks of all classes of rated voltage due to their potential.
openaire +1 more source
This work conducted a study of the uneven distribution of currents in the screens of three-phase groups of single-phase voltage cables up to 500 kV. This problem is especially relevant for the cable industry, since single-phase cross-linked polyethylene cables are used in networks of all classes of rated voltage due to their potential.
openaire +1 more source
2020
The relevance of the research topic is predetermined by the diminishing number of important connecting airports, which are located in remote areas and regions. In this regard, the goal is to identify ineffective measures on the part of state regulation of the regional air transportation industry, as well as to develop recommendations for improving the ...
openaire +1 more source
The relevance of the research topic is predetermined by the diminishing number of important connecting airports, which are located in remote areas and regions. In this regard, the goal is to identify ineffective measures on the part of state regulation of the regional air transportation industry, as well as to develop recommendations for improving the ...
openaire +1 more source
2020
As a result of the work, the following tasks were solved: a literature review on the production and assembly technology of an active phased antenna array; simulation of an active phased array; obtaining an assessment of technical characteristics; analysis of the results.
openaire +1 more source
As a result of the work, the following tasks were solved: a literature review on the production and assembly technology of an active phased antenna array; simulation of an active phased array; obtaining an assessment of technical characteristics; analysis of the results.
openaire +1 more source
2019
ÐиÑÑеÑÑаÑÐ¸Ñ Ð¿Ð¾ÑвÑÑена Ñеме индикаÑии одноÑазнÑÑ Ð·Ð°Ð¼Ñканий на Ð·ÐµÐ¼Ð»Ñ Ð² воздÑÑнÑÑ ÑаÑпÑеделиÑелÑнÑÑ ÑеÑÑÑ ÑÑеднего клаÑÑа напÑÑжениÑ. ÐаннÑй вид повÑÐµÐ¶Ð´ÐµÐ½Ð¸Ñ ÑÑÑднее вÑего заÑикÑиÑоваÑÑ. ÐÑавил
openaire +1 more source
ÐиÑÑеÑÑаÑÐ¸Ñ Ð¿Ð¾ÑвÑÑена Ñеме индикаÑии одноÑазнÑÑ Ð·Ð°Ð¼Ñканий на Ð·ÐµÐ¼Ð»Ñ Ð² воздÑÑнÑÑ ÑаÑпÑеделиÑелÑнÑÑ ÑеÑÑÑ ÑÑеднего клаÑÑа напÑÑжениÑ. ÐаннÑй вид повÑÐµÐ¶Ð´ÐµÐ½Ð¸Ñ ÑÑÑднее вÑего заÑикÑиÑоваÑÑ. ÐÑавил
openaire +1 more source
2020
In this final qualifying work, the lightning protection system for 35 kV overhead lines was investigated. The analysis of overvoltages arising from a lightning strike into an air line and a strike near it is carried out. According to the data obtained during the work, the results were obtained.
openaire +1 more source
In this final qualifying work, the lightning protection system for 35 kV overhead lines was investigated. The analysis of overvoltages arising from a lightning strike into an air line and a strike near it is carried out. According to the data obtained during the work, the results were obtained.
openaire +1 more source
2019
Тема ÐÐРоÑноÑиÑÑÑ Ðº пÑоблемам кабелÑно-воздÑÑнÑÑ Ð»Ð¸Ð½Ð¸Ð¹, а именно обоÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÑебований к ÑопÑоÑÐ¸Ð²Ð»ÐµÐ½Ð¸Ñ Ð·Ð°Ð·ÐµÐ¼Ð»ÐµÐ½Ð¸Ñ Ð¿ÐµÑÐµÑ Ð¾Ð´Ð½ÑÑ Ð¿ÑнкÑов. ÐÑоведена оÑенка, имеÑÑÐ¸Ñ ÑÑ Ð½Ð¾ÑмаÑивнÑÑ Ð´Ð¾ÐºÑменÑов.
openaire +1 more source
Тема ÐÐРоÑноÑиÑÑÑ Ðº пÑоблемам кабелÑно-воздÑÑнÑÑ Ð»Ð¸Ð½Ð¸Ð¹, а именно обоÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÑебований к ÑопÑоÑÐ¸Ð²Ð»ÐµÐ½Ð¸Ñ Ð·Ð°Ð·ÐµÐ¼Ð»ÐµÐ½Ð¸Ñ Ð¿ÐµÑÐµÑ Ð¾Ð´Ð½ÑÑ Ð¿ÑнкÑов. ÐÑоведена оÑенка, имеÑÑÐ¸Ñ ÑÑ Ð½Ð¾ÑмаÑивнÑÑ Ð´Ð¾ÐºÑменÑов.
openaire +1 more source
2017
РабоÑа ÑодеÑÐ¶Ð¸Ñ 30 ÑÑÑаниÑ, 12 ÑиÑÑнка, 20 иÑÑоÑников лиÑеÑаÑÑÑÑ. ÐбÑÐµÐºÑ Ð¸ÑÑледованиÑ: меÑÐ¾Ð´Ñ Ð¾Ñенки пÑоÑноÑÑи иÑкÑовÑÑ Ð¿ÑомежÑÑков, волÑÑ-ÑекÑнднÑе Ñ Ð°ÑакÑеÑиÑÑики.
openaire +1 more source
РабоÑа ÑодеÑÐ¶Ð¸Ñ 30 ÑÑÑаниÑ, 12 ÑиÑÑнка, 20 иÑÑоÑников лиÑеÑаÑÑÑÑ. ÐбÑÐµÐºÑ Ð¸ÑÑледованиÑ: меÑÐ¾Ð´Ñ Ð¾Ñенки пÑоÑноÑÑи иÑкÑовÑÑ Ð¿ÑомежÑÑков, волÑÑ-ÑекÑнднÑе Ñ Ð°ÑакÑеÑиÑÑики.
openaire +1 more source
2019
РабоÑа поÑвÑÑена ÑкÑпеÑименÑалÑнÑм иÑÑледованиÑм пеÑеноÑа заÑÑженнÑÑ ÐºÐ°Ð¿ÐµÐ»Ñ, обÑазÑÑÑÐ¸Ñ ÑÑ Ð¿Ñи ÑлекÑÑоÑаÑпÑлении, ÑеÑез облаÑÑÑ Ð°ÑмоÑÑеÑного Ð´Ð°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¿Ñи ÑазлиÑнÑÑ Ð²ÐµÐ»Ð¸ÑÐ¸Ð½Ð°Ñ Ð²Ð¾Ð·Ð´ÑÑнÑÑ Ð¿Ð¾Ñ ...
openaire +1 more source
РабоÑа поÑвÑÑена ÑкÑпеÑименÑалÑнÑм иÑÑледованиÑм пеÑеноÑа заÑÑженнÑÑ ÐºÐ°Ð¿ÐµÐ»Ñ, обÑазÑÑÑÐ¸Ñ ÑÑ Ð¿Ñи ÑлекÑÑоÑаÑпÑлении, ÑеÑез облаÑÑÑ Ð°ÑмоÑÑеÑного Ð´Ð°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¿Ñи ÑазлиÑнÑÑ Ð²ÐµÐ»Ð¸ÑÐ¸Ð½Ð°Ñ Ð²Ð¾Ð·Ð´ÑÑнÑÑ Ð¿Ð¾Ñ ...
openaire +1 more source

